Mobile terminal and method for multi-tasking using an extended region to display related content

ABSTRACT

A mobile terminal according to the present disclosure may include a first region disposed on a front surface of a body and a second region extended and formed in at least one direction of the first region, and include a display unit configured to display an execution screen of a first application in the first region, and display icons corresponding to at least one application, respectively, that are preset in association with the first application in the second region, and a controller configured to display an execution screen of a second application corresponding to a selected icon in one region of the first region, and display at least one control icon for controlling the execution of the second application in the second region, based on the application of a user input for selecting one of the icons.

CROSS-REFERENCE TO RELATED APPLICATION

Pursuant to 35 U.S.C. § 119(a), this application claims the benefit ofearlier filing date and right of priority to Korean Patent ApplicationNo. 10-2016-0103695, filed on Aug. 16, 2016, which is herebyincorporated by reference herein in its entirety.

BACKGROUND OF THE INVENTION 1. Field of the Invention

The present disclosure relates to a mobile terminal including a displayunit consisting of a plurality of regions, and a control method thereof.

2. Description of the Related Art

Terminals may be generally classified into mobile/portable terminals orstationary terminals according to their mobility. Mobile terminals mayalso be classified as handheld terminals or vehicle mounted terminalsaccording to whether or not a user can directly carry the terminal.

Mobile terminals have become increasingly more functional. Examples ofsuch functions include data and voice communications, capturing imagesand video via a camera, recording audio, playing music files via aspeaker system, and displaying images and video on a display. Somemobile terminals include additional functionality which supports gameplaying, while other terminals are configured as multimedia players.More recently, mobile terminals have been configured to receivebroadcast and multicast signals which permit viewing of content such asvideos and television programs.

As it becomes multifunctional, a mobile terminal can be allowed tocapture still images or moving images, play music or video files, playgames, receive broadcast and the like, so as to be implemented as anintegrated multimedia player.

Accordingly, the need of multi-tasking of a plurality of applicationshas been increased. As a result, when content on an application isdesired to be used on another application being executed, there existsthe inconvenience of repeating the execution and termination of theapplications.

SUMMARY OF THE INVENTION

An object of the present disclosure is to solve the foregoing problemsand other problems. Another object of the present disclosure is toprovide a mobile terminal capable of displaying an icon of anapplication including attachable contents in an extended region toperform multi-tasking such as file attachments or the like when acontent attachable application is executed in a main region, and acontrol method thereof.

In order to accomplish the above and other objectives, according to anaspect of the present disclosure, there is provided a mobile terminalincluding a first region disposed on a front surface of a body and asecond region extended and formed in at least one direction of the firstregion, and the mobile terminal may include a display unit configured todisplay an execution screen of a first application in the first region,and display icons corresponding to at least one application,respectively, that are preset in association with the first applicationin the second region; and a controller configured to display anexecution screen of a second application corresponding to a selectedicon in one region of the first region, and display at least one controlicon for controlling the execution of the second application in thesecond region, based on the application of a user input for selectingone of the icons.

According to an embodiment, the controller may execute a controloperation corresponding to the selected icon based on the application ofa user input for selecting one of the control icons

According to another embodiment, the controller may control theexecution of the first application based on a preset user input appliedto the execution screen of the second application.

According to still another embodiment, the controller may display iconscorresponding to at least one application, respectively, includingcontents that are attachable to the first application in the secondregion based on the execution screen of the first application to whichcontent is attachable, being displayed in the first region.

According to yet still another embodiment, the controller may displaythe execution screen of the second application corresponding to theselected icon in one region of the first region based on the applicationof a user input for selecting one of the icons, and control theexecution of the first application to attach the selected content basedon the application of a user input for selecting at least one content tothe execution screen of the second application.

According to still yet another embodiment, the controller may display anexecution screen of a camera application in one region of the firstregion based on a preset user input applied to an icon of a cameraapplication among the icons.

According to yet still another embodiment, the controller may controlthe execution of the first application to attach a selected image basedon the application of a user input for selecting at least one image tothe execution screen of the camera application.

According to still yet another embodiment, the controller may display atleast one control icon for image editing in the second region based onthe execution screen of the camera application being displayed in oneregion of the first region.

According to yet still another embodiment, the controller may display atleast one control icon for capture value setting in the second regionbased on the execution screen of the camera application being displayedin one region of the first region.

According to still yet another embodiment, the controller may controlthe execution of the first application to capture an image and attachthe captured image based on the application of a user input for imagecapture to the execution screen of the camera application.

According to yet still another embodiment, the controller may display anexecution screen of an internet application in one region of the firstregion based on a preset user input applied to an icon of the internetapplication among the icons.

According to still yet another embodiment, the controller may controlthe execution of the first application to attach a selected contentbased on the application of a user input for selecting at least onecontent to the execution screen of the internet application.

According to yet still another embodiment, the controller may display acontrol icon for internet page switching in the second region based onthe execution screen of the internet application being displayed in oneregion of the first region.

According to still yet another embodiment, the controller may switch theexecution screens of the first application and the second application,and the display directions of the control icons based on the applicationof a preset user input.

According to yet still another embodiment, the controller mayconsecutively capture a plurality of images and display the capturedplurality of images in one region of the first region based on a presetuser input applied to an icon of a camera application among the icons,and control the execution screen of the camera application to attach aselected image based on the application of a user input for selecting atleast one image of the plurality of images.

Furthermore, according to another aspect of the present disclosure,there is provided a control method of a mobile terminal, and the methodmay include (a) displaying an execution screen of a first application ina first region of a display unit disposed on a front surface of a body,and displaying icons corresponding to at least one application,respectively, that are preset in association with the first applicationin a second region of the display unit extended and formed in at leastone direction of the first region; and (b) displaying an executionscreen of a second application corresponding to a selected icon in oneregion of the first region, and displaying at least one control icon forcontrolling the execution of the second application in the secondregion, based on the application of a user input for selecting one ofthe icons.

According to an embodiment, said step (b) may include executing acontrol operation corresponding to the selected icon based on theapplication of a user input for selecting one of the control icons

According to another embodiment, said step (b) may include controllingthe execution of the first application based on a preset user inputapplied to the execution screen of the second application.

According to still another embodiment, said step (a) may includedisplaying icons corresponding to at least one application,respectively, including contents that are attachable to the firstapplication in the second region based on the execution screen of thefirst application to which content is attachable, being displayed in thefirst region.

According to yet still another embodiment, said step (b) may includedisplaying the execution screen of the second application correspondingto the selected icon in one region of the first region based on theapplication of a user input for selecting one of the icons, andcontrolling the execution of the first application to attach theselected content based on the application of a user input for selectingat least one content to the execution screen of the second application.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings, which are included to provide a furtherunderstanding of the invention and are incorporated in and constitute apart of this specification, illustrate embodiments of the invention andtogether with the description serve to explain the principles of theinvention.

In the drawings:

FIG. 1A is a block diagram for explaining a mobile terminal associatedwith the present disclosure;

FIGS. 1B and 1C are conceptual views illustrating an example in which amobile terminal associated with the present disclosure is seen fromdifferent directions;

FIG. 2 is a conceptual view in which a mobile terminal applied to thepresent disclosure is seen from a front side;

FIG. 3 is a flow chart for explaining a control method of a mobileterminal according to the present disclosure;

FIG. 4 is a conceptual view for explaining an embodiment in which when amessenger application is executed in a main region, the icons ofapplications including attachable contents are displayed in an extendedregion, and a camera application among them is selected and thenexecuted;

FIG. 5 is a conceptual view for explaining an embodiment of executing acamera application as illustrated in FIG. 4, and then capturing an imageusing a control icon displayed in an extended region;

FIG. 6 is a conceptual view for explaining an embodiment of attaching animage selected from captured images is attached;

FIG. 7 is a conceptual view for explaining an embodiment of immediatelyattaching an image subsequent to capture;

FIG. 8 is a conceptual view for explaining an embodiment in which when amessenger application is executed in a main region, the icons ofapplications including attachable contents are displayed in an extendedregion, and an internet application among them is selected and thenexecuted;

FIG. 9 is a conceptual view for explaining an embodiment executing aninternet application as illustrated in FIG. 8, and then attachingcontent thereto;

FIG. 10 is a conceptual view for explaining an embodiment incapable ofattaching content;

FIG. 11 is a conceptual view for explaining an embodiment of adding atap icon for switching a web page to an extended region;

FIG. 12 is a conceptual view for explaining an embodiment of dragging amessage is dragged to an extended region to execute an internetapplication;

FIG. 13 is a conceptual view for explaining an embodiment of anapplication including contents attachable to a message application;

FIG. 14 is a conceptual view for explaining an embodiment of displaymode switching;

FIG. 15 is a conceptual view for explaining an embodiment of attachingan image in a horizontal mode;

FIG. 16 is a conceptual view for explaining an embodiment of capturingin a horizontal mode and then immediately attaching an image;

FIG. 17 is a conceptual view for explaining an embodiment in which anicon for controlling a selected application is displayed in an extendedregion during the execution of a plurality of applications;

FIG. 18 is a conceptual view for explaining an embodiment of displayinga plurality of applications in horizontal and vertical modes;

FIG. 19 is a conceptual view for explaining an embodiment of an icondisplayed in an extended region according to left and right rotationaldirections;

FIG. 20 is a conceptual view for explaining an embodiment in which arecently used application is shown by a user input;

FIG. 21 is a conceptual view for explaining an embodiment of adding anapplication being executed to a list of applications includingattachable contents;

FIG. 22 is a conceptual view for explaining an embodiment of adding animage subsequent to consecutive captures;

FIG. 23 is a conceptual view for explaining an embodiment of adding aplurality of images selected subsequent to consecutive captures;

FIG. 24 is a conceptual view for explaining an embodiment of displayingicons associated with capture setting values;

FIG. 25 is a conceptual view for explaining an embodiment of displayingicons associated with capture setting values in an edge region; and

FIG. 26 is a conceptual view for explaining an embodiment of selectingan image and then executing a messenger application.

DETAILED DESCRIPTION OF THE INVENTION

Description will now be given in detail according to the exemplaryembodiments disclosed herein, with reference to the accompanyingdrawings. For the sake of brief description with reference to thedrawings, the same or equivalent components will be provided with thesame reference numbers, and description thereof will not be repeated. Asuffix “module” and “unit” used for constituent elements disclosed inthe following description is merely intended for easy description of thespecification, and the suffix itself does not give any special meaningor function. In describing the present disclosure, if a detailedexplanation for a related known function or construction is consideredto unnecessarily divert the gist of the present disclosure, suchexplanation has been omitted but would be understood by those skilled inthe art. The accompanying drawings are used to help easily understandthe technical idea of the present disclosure and it should be understoodthat the idea of the present disclosure is not limited by theaccompanying drawings. The idea of the present disclosure should beconstrued to extend to any alterations, equivalents and substitutesbesides the accompanying drawings.

It will be understood that, although the terms first, second, etc. maybe used herein to describe various elements, these elements should notbe limited by these terms. These terms are only used to distinguish oneelement from another.

It will be understood that when an element is referred to as being“connected with” another element, the element can be directly connectedwith the other element or intervening elements may also be present. Incontrast, when an element is referred to as being “directly connectedwith” another element, there are no intervening elements present.

A singular representation may include a plural representation as far asit represents a definitely different meaning from the context.

Terms ‘include’ or ‘has’ used herein should be understood that they areintended to indicate an existence of several components or severalsteps, disclosed in the specification, and it may also be understoodthat part of the components or steps may not be included or additionalcomponents or steps may further be included.

Mobile terminals described herein may include cellular phones, smartphones, laptop computers, digital broadcasting terminals, personaldigital assistants (PDAs), portable multimedia players (PMPs),navigators, slate PCs, tablet PCs, ultra books, wearable devices (forexample, smart watches, smart glasses, head mounted displays (HMDs)),and the like.

However, it may be easily understood by those skilled in the art thatthe configuration according to the exemplary embodiments of thisspecification can also be applied to stationary terminals such asdigital TV, desktop computers and the like, excluding a case of beingapplicable only to the mobile terminals.

Referring to FIGS. 1A through 1C, FIG. 1A is a block diagram of a mobileterminal in accordance with the present disclosure, FIGS. 1B and 1C areconceptual views of one example of the mobile terminal, viewed fromdifferent directions.

The mobile terminal 100 may include components, such as a wirelesscommunication unit 110, an input unit 120, a sensing unit 140, an outputunit 150, an interface unit 160, a memory 170, a controller 180, a powersupply unit 190 and the like. FIG. 1A illustrates the mobile terminalhaving various components, but it may be understood that implementingall of the illustrated components is not a requirement. Greater or fewercomponents may alternatively be implemented.

In more detail, the wireless communication unit 110 of those componentsmay typically include one or more modules which permit wirelesscommunications between the mobile terminal 100 and a wirelesscommunication system, between the mobile terminal 100 and another mobileterminal 100, or between the mobile terminal 100 and a network withinwhich another mobile terminal 100 (or an external server) is located.

The wireless communication unit 110 may include at least one of abroadcast receiving module 111, a mobile communication module 112, awireless Internet module 113, a short-range communication module 114, alocation information module 115 and the like.

The input unit 120 may include a camera 121 for inputting an imagesignal, a microphone 122 or an audio input module for inputting an audiosignal, or a user input unit 123 (for example, a touch key, a push key(or a mechanical key), etc.) for allowing a user to input information.Audio data or image data collected by the input unit 120 may be analyzedand processed by a user's control command.

The sensing unit 140 may include at least one sensor which senses atleast one of internal information of the mobile terminal, a surroundingenvironment of the mobile terminal and user information. For example,the sensing unit 140 may include a proximity sensor 141, an illuminationsensor 142, a touch sensor, an acceleration sensor, a magnetic sensor, aG-sensor, a gyroscope sensor, a motion sensor, an RGB sensor, aninfrared (IR) sensor, a finger scan sensor, a ultrasonic sensor, anoptical sensor (for example, refer to the camera 121), a microphone 122,a battery gage, an environment sensor (for example, a barometer, ahygrometer, a thermometer, a radiation detection sensor, a thermalsensor, a gas sensor, etc.), and a chemical sensor (for example, anelectronic nose, a health care sensor, a biometric sensor, etc.). On theother hand, the mobile terminal disclosed herein may utilize informationin such a manner of combining information sensed by at least two sensorsof those sensors.

The output unit 150 may be configured to output an audio signal, a videosignal or a tactile signal. The output unit 150 may include a displayunit 151, an audio output module 152, a haptic module 153, an opticaloutput module 154 and the like. The display unit 151 may have aninter-layered structure or an integrated structure with a touch sensorso as to implement a touch screen. The touch screen may provide anoutput interface between the mobile terminal 100 and a user, as well asfunctioning as the user input unit 123 which provides an input interfacebetween the mobile terminal 100 and the user.

The interface unit 160 may serve as an interface with various types ofexternal devices connected with the mobile terminal 100. The interfaceunit 160, for example, may include wired or wireless headset ports,external power supply ports, wired or wireless data ports, memory cardports, ports for connecting a device having an identification module,audio input/output (I/O) ports, video I/O ports, earphone ports, or thelike. The mobile terminal 100 may execute an appropriate controlassociated with a connected external device, in response to the externaldevice being connected to the interface unit 160.

The memory 170 may store a plurality of application programs (orapplications) executed in the mobile terminal 100, data for operationsof the mobile terminal 100, instruction words, and the like. At leastsome of those application programs may be downloaded from an externalserver via wireless communication. Some others of those applicationprograms may be installed within the mobile terminal 100 at the time ofbeing shipped for basic functions of the mobile terminal 100 (forexample, receiving a call, placing a call, receiving a message, sendinga message, etc.). On the other hand, the application programs may bestored in the memory 170, installed in the mobile terminal 100, andexecuted by the controller 180 to perform an operation (or a function)of the mobile terminal 100.

The controller 180 may typically control an overall operation of themobile terminal 100 in addition to the operations associated with theapplication programs. The controller 180 may provide or processinformation or functions appropriate for a user in a manner ofprocessing signals, data, information and the like, which are input oroutput by the aforementioned components, or activating the applicationprograms stored in the memory 170.

The controller 180 may control at least part of the componentsillustrated in FIG. 1, in order to drive the application programs storedin the memory 170. In addition, the controller 180 may drive theapplication programs by combining at least two of the componentsincluded in the mobile terminal 100 for operation.

The power supply unit 190 may receive external power or internal powerand supply appropriate power required for operating respective elementsand components included in the mobile terminal 100 under the control ofthe controller 180. The power supply unit 190 may include a battery, andthe battery may be an embedded battery or a replaceable battery.

At least part of those elements and components may be combined toimplement operation and control of the mobile terminal or a controlmethod of the mobile terminal according to various exemplary embodimentsdescribed herein. Also, the operation and control or the control methodof the mobile terminal may be implemented in the mobile terminal in sucha manner of activating at least one application program stored in thememory 170.

Hereinafter, each aforementioned component will be described in moredetail with reference to FIG. 1A, prior to explaining various exemplaryembodiments implemented by the mobile terminal 100 having theconfiguration.

First, the wireless communication unit 110 will be described. Thebroadcast receiving module 111 of the wireless communication unit 110may receive a broadcast signal and/or broadcast associated informationfrom an external broadcast managing entity via a broadcast channel. Thebroadcast channel may include a satellite channel and a terrestrialchannel. At least two broadcast receiving modules 111 may be provided inthe mobile terminal 100 to simultaneously receive at least two broadcastchannels or switch the broadcast channels.

The mobile communication module 112 may transmit/receive wirelesssignals to/from at least one of network entities, for example, a basestation, an external mobile terminal, a server, and the like, on amobile communication network, which is constructed according totechnical standards or transmission methods for mobile communications(for example, Global System for Mobile communication (GSM), CodeDivision Multi Access (CDMA), Code Division Multi Access 2000(CDMA2000), Enhanced Voice-Data Optimized or Enhanced Voice-Data Only(EV-DO), Wideband CDMA (WCDMA), High Speed Downlink Packet Access(HSDPA), High Speed Uplink Packet Access (HSUPA), Long Term Evolution(LTE), Long Term Evolution-Advanced (LTE-A), etc.)

Here, the wireless signals may include audio call signal, video(telephony) call signal, or various formats of data according totransmission/reception of text/multimedia messages.

The wireless Internet module 113 denotes a module for wireless Internetaccess. This module may be internally or externally coupled to themobile terminal 100. The wireless Internet module 113 maytransmit/receive wireless signals via communication networks accordingto wireless Internet technologies.

Examples of such wireless Internet access may include Wireless LAN(WLAN), Wireless-Fidelity (Wi-Fi), Wireless Fidelity Direct (Wi-FiDirect), Digital Living Network Alliance (DLNA), Wireless Broadband(WiBro), World Interoperability for Microwave Access (WiMAX), High SpeedDownlink Packet Access (HSDPA), High Speed Uplink Packet Access (HSUPA),LTE (Long Term Evolution), LTE-A (Long Term Evolution-Advanced), and thelike. The wireless Internet module 113 may transmit/receive dataaccording to at least one wireless Internet technology within a rangeincluding even Internet technologies which are not aforementioned.

From the perspective that the wireless Internet accesses according toWibro, HSDPA, GSM, CDMA, WCDMA, LTE, LTE-A and the like are executed viaa mobile communication network, the wireless Internet module 113 whichperforms the wireless Internet access via the mobile communicationnetwork may be understood as a type of the mobile communication module112.

The short-range communication module 114 denotes a module forshort-range communications. Suitable technologies for implementing theshort-range communications may include BLUETOOTH™, Radio FrequencyIDentification (RFID), Infrared Data Association (IrDA), Ultra-WideBand(UWB), ZigBee, Near Field Communication (NFC), Wireless-Fidelity(Wi-Fi), Wi-Fi Direct, Wireless Universal Serial Bus (Wireless USB) andthe like. The short-range communication module 114 may support wirelesscommunications between the mobile terminal 100 and a wirelesscommunication system, between the mobile terminal 100 and another mobileterminal 100, or between the mobile terminal and a network where anothermobile terminal 100 (or an external server) is located, via wirelesspersonal area networks.

Here, the another mobile terminal 100 may be a wearable device, forexample, a smart watch, a smart glass or a head mounted display (HMD),which is able to exchange data with the mobile terminal 100 (or tocooperate with the mobile terminal 100). The short-range communicationmodule 114 may sense (recognize) a wearable device, which is able tocommunicate with the mobile terminal), near the mobile terminal 100. Inaddition, when the sensed wearable device is a device which isauthenticated to communicate with the mobile terminal 100 according tothe present disclosure, the controller 180 may transmit at least part ofdata processed in the mobile terminal 100 to the wearable device via theshort-range communication module 114. Hence, a user of the wearabledevice may use the data processed in the mobile terminal 100 on thewearable device. For example, when a call is received in the mobileterminal 100, the user may answer the call using the wearable device.Also, when a message is received in the mobile terminal 100, the usermay check the received message using the wearable device.

The location information module 115 denotes a module for detecting orcalculating a position of the mobile terminal. An example of thelocation information module 115 may include a Global Position System(GPS) module or a Wi-Fi module. For example, when the mobile terminaluses the GPS module, a position of the mobile terminal may be acquiredusing a signal sent from a GPS satellite. As another example, when themobile terminal uses the Wi-Fi module, a position of the mobile terminalmay be acquired based on information related to a wireless access point(AP) which transmits or receives a wireless signal to or from the Wi-Fimodule. According to the need, the location information module 115 mayperform any function of the other modules of the wireless communicationunit 110 to obtain data on the location of the mobile terminal. As amodule used to acquire the location (or current location) of the mobileterminal, the location information module 115 may not be necessarilylimited to a module for directly calculating or acquiring the locationof the mobile terminal.

Hereinafter, the input unit 120 will be described in more detail. Theinput unit 120 may be configured to provide an audio or video signal (orinformation) input to the mobile terminal or information input by a userto the mobile terminal. For the input of the audio information, themobile terminal 100 may include one or a plurality of cameras 121. Thecamera 121 may process image frames of still pictures or video obtainedby image sensors in a video call mode or a capture mode. The processedimage frames may be displayed on the display unit 151. On the otherhand, the plurality of cameras 121 disposed in the mobile terminal 100may be arranged in a matrix configuration. By use of the cameras 121having the matrix configuration, a plurality of image information havingvarious angles or focal points may be input into the mobile terminal100. Also, the plurality of cameras 121 may be arranged in astereoscopic structure to acquire a left image and a right image forimplementing a stereoscopic image.

The microphone 122 may process an external audio signal into electricaudio data. The processed audio data may be utilized in various mannersaccording to a function being executed in the mobile terminal 100 (or anapplication program being executed). On the other hand, the microphone122 may include assorted noise removing algorithms to remove noisegenerated in the course of receiving the external audio signal.

The user input unit 123 may receive information input by a user. Wheninformation is input through the user input unit 123, the controller 180may control an operation of the mobile terminal 100 to correspond to theinput information. The user input unit 123 may include a mechanicalinput element (or a mechanical key, for example, a button located on afront/rear surface or a side surface of the mobile terminal 100, a domeswitch, a jog wheel, a jog switch, etc.), and a touch-sensitive inputmeans. As one example, the touch-sensitive input means may be a virtualkey, a soft key or a visual key, which is displayed on a touch screenthrough software processing, or a touch key which is disposed on aportion except for the touch screen. On the other hand, the virtual keyor the visual key may be displayable on the touch screen in variousshapes, for example, graphic, text, icon, video or a combinationthereof.

The sensing unit 140 may sense at least one of internal information ofthe mobile terminal, surrounding environment information of the mobileterminal and user information, and generate a sensing signalcorresponding to it. The controller 180 may control an operation of themobile terminal 100 or execute data processing, a function or anoperation associated with an application program installed in the mobileterminal based on the sensing signal. Hereinafter, description will begiven in more detail of representative sensors of various sensors whichmay be included in the sensing unit 140.

First, a proximity sensor 141 refers to a sensor to sense presence orabsence of an object approaching to a surface to be sensed, or an objectdisposed near a surface to be sensed, by using an electromagnetic fieldor infrared rays without a mechanical contact. The proximity sensor 141may be arranged at an inner region of the mobile terminal covered by thetouch screen, or near the touch screen. The proximity sensor 141 mayhave a longer lifespan and a more enhanced utility than a contactsensor.

The proximity sensor 141, for example, may include a transmissive typephotoelectric sensor, a direct reflective type photoelectric sensor, amirror reflective type photoelectric sensor, a high-frequencyoscillation proximity sensor, a capacitance type proximity sensor, amagnetic type proximity sensor, an infrared rays proximity sensor, andso on. When the touch screen is implemented as a capacitance type, theproximity sensor 141 may sense proximity of a pointer to the touchscreen by changes of an electromagnetic field, which is responsive to anapproach of an object with conductivity. In this case, the touch screen(touch sensor) may be categorized into a proximity sensor.

Hereinafter, for the sake of brief explanation, a status that thepointer is positioned to be proximate onto the touch screen withoutcontact will be referred to as ‘proximity touch,’ whereas a status thatthe pointer substantially comes in contact with the touch screen will bereferred to as ‘contact touch.’ For the position corresponding to theproximity touch of the pointer on the touch screen, such position willcorrespond to a position where the pointer faces perpendicular to thetouch screen upon the proximity touch of the pointer. The proximitysensor 141 may sense proximity touch, and proximity touch patterns(e.g., distance, direction, speed, time, position, moving status, etc.).On the other hand, the controller 180 may process data (or information)corresponding to the proximity touches and the proximity touch patternssensed by the proximity sensor 141, and output visual informationcorresponding to the process data on the touch screen. In addition, thecontroller 180 may control the mobile terminal 100 to execute differentoperations or process different data (or information) according towhether a touch with respect to the same point on the touch screen iseither a proximity touch or a contact touch.

A touch sensor may sense a touch (or touch input) applied onto the touchscreen (or the display unit 151) using at least one of various types oftouch methods, such as a resistive type, a capacitive type, an infraredtype, a magnetic field type, and the like.

As one example, the touch sensor may be configured to convert changes ofpressure applied to a specific part of the display unit 151 or acapacitance occurring from a specific part of the display unit 151, intoelectric input signals. Also, the touch sensor may be configured tosense not only a touched position and a touched area, but also touchpressure. Here, a touch object is an object to apply a touch input ontothe touch sensor. Examples of the touch object may include a finger, atouch pen, a stylus pen, a pointer or the like.

When touch inputs are sensed by the touch sensors, corresponding signalsmay be transmitted to a touch controller. The touch controller mayprocess the received signals, and then transmit corresponding data tothe controller 180. Accordingly, the controller 180 may sense whichregion of the display unit 151 has been touched. Here, the touchcontroller may be a component separate from the controller 180 or thecontroller 180 itself.

On the other hand, the controller 180 may execute a different control orthe same control according to a type of an object which touches thetouch screen (or a touch key provided in addition to the touch screen).Whether to execute the different control or the same control accordingto the object which gives a touch input may be decided based on acurrent operating state of the mobile terminal 100 or a currentlyexecuted application program.

Meanwhile, the touch sensor and the proximity sensor may be executedindividually or in combination, to sense various types of touches, suchas a short (or tap) touch, a long touch, a multi-touch, a drag touch, aflick touch, a pinch-in touch, a pinch-out touch, a swype touch, ahovering touch, and the like.

An ultrasonic sensor may be configured to recognize position informationrelating to a sensing object by using ultrasonic waves. The controller180 may calculate a position of a wave generation source based oninformation sensed by an illumination sensor and a plurality ofultrasonic sensors. Since light is much faster than ultrasonic waves, atime for which the light reaches the optical sensor may be much shorterthan a time for which the ultrasonic wave reaches the ultrasonic sensor.The position of the wave generation source may be calculated using thefact. In more detail, the position of the wave generation source may becalculated by using a time difference from the time that the ultrasonicwave reaches based on the light as a reference signal.

The camera 121 constructing the input unit 120 may be a type of camerasensor. The camera sensor may include at least one of a photo sensor (orimage sensor) and a laser sensor.

The camera 121 and the laser sensor may be combined to detect a touch ofthe sensing object with respect to a 3D stereoscopic image. The photosensor may be laminated on the display device. The photo sensor may beconfigured to scan a movement of the sensing object in proximity to thetouch screen. In more detail, the photo sensor may include photo diodesand transistors at rows and columns to scan content placed on the photosensor by using an electrical signal which changes according to thequantity of applied light. Namely, the photo sensor may calculate thecoordinates of the sensing object according to variation of light tothus obtain position information of the sensing object.

The display unit 151 may output information processed in the mobileterminal 100. For example, the display unit 151 may display executionscreen information of an application program driven in the mobileterminal 100 or user interface (UI) and graphic user interface (GUI)information in response to the execution screen information.

The display unit 151 may also be implemented as a stereoscopic displayunit for displaying stereoscopic images.

The stereoscopic display unit 152 may employ a stereoscopic displayscheme such as stereoscopic scheme (a glass scheme), anauto-stereoscopic scheme (glassless scheme), a projection scheme(holographic scheme), or the like.

The audio output module 152 may output audio data received from thewireless communication unit 110 or stored in the memory 160 in a callsignal reception mode, a call mode, a record mode, a voice recognitionmode, a broadcast reception mode, and the like. Also, the audio outputmodule 152 may also provide audible output signals related to aparticular function (e.g., a call signal reception sound, a messagereception sound, etc.) performed by the mobile terminal 100. The audiooutput module 152 may include a receiver, a speaker, a buzzer or thelike.

A haptic module 153 may generate various tactile effects the that usermay feel. A typical example of the tactile effect generated by thehaptic module 153 may be vibration. Strength, pattern and the like ofthe vibration generated by the haptic module 153 may be controllable bya user selection or setting of the controller. For example, the hapticmodule 153 may output different vibrations in a combining manner or asequential manner.

Besides vibration, the haptic module 153 may generate various othertactile effects, including an effect by stimulation such as a pinarrangement vertically moving with respect to a contact skin, a sprayforce or suction force of air through a jet orifice or a suctionopening, a touch on the skin, a contact of an electrode, electrostaticforce, etc., an effect by reproducing the sense of cold and warmth usingan element that can absorb or generate heat, and the like.

The haptic module 153 may be implemented to allow the user to feel atactile effect through a muscle sensation such as the user's fingers orarm, as well as transferring the tactile effect through a directcontact. Two or more haptic modules 153 may be provided according to theconfiguration of the mobile terminal 100.

An optical output module 154 may output a signal for indicating an eventgeneration using light of a light source. Examples of events generatedin the mobile terminal 100 may include a message reception, a callsignal reception, a missed call, an alarm, a schedule notice, an emailreception, an information reception through an application, and thelike.

A signal output by the optical output module 154 may be implemented insuch a manner that the mobile terminal emits monochromatic light orlight with a plurality of colors. The signal output may be terminated asthe mobile terminal senses a user's event checking.

The interface unit 160 may serve as an interface with every externaldevice connected with the mobile terminal 100. For example, theinterface unit 160 may receive data transmitted from an external device,receive power to transfer to each element within the mobile terminal100, or transmit internal data of the mobile terminal 100 to an externaldevice. For example, the interface unit 160 may include wired orwireless headset ports, external power supply ports, wired or wirelessdata ports, memory card ports, ports for connecting a device having anidentification module, audio input/output (I/O) ports, video I/O ports,earphone ports, or the like.

The identification module may be a chip that stores various informationfor authenticating authority of using the mobile terminal 100 and mayinclude a user identity module (UIM), a subscriber identity module(SIM), a universal subscriber identity module (USIM), and the like. Inaddition, the device having the identification module (referred to as‘identifying device’, hereinafter) may take the form of a smart card.Accordingly, the identifying device may be connected with the terminal100 via the interface unit 160.

When the mobile terminal 100 is connected with an external cradle, theinterface unit 160 may serve as a passage to allow power from the cradleto be supplied to the mobile terminal 100 therethrough or may serve as apassage to allow various command signals input by the user from thecradle to be transferred to the mobile terminal therethrough. Variouscommand signals or power input from the cradle may operate as signalsfor recognizing that the mobile terminal is properly mounted on thecradle.

The memory 170 may store programs for operations of the controller 180and temporarily store input/output data (for example, phonebook,messages, still images, videos, etc.). The memory 170 may store datarelated to various patterns of vibrations and audio which are output inresponse to touch inputs on the touch screen.

The memory 170 may include at least one type of storage medium includinga Flash memory, a hard disk, a multimedia card micro type, a card-typememory (e.g., SD or DX memory, etc), a Random Access Memory (RAM), aStatic Random Access Memory (SRAM), a Read-Only Memory (ROM), anElectrically Erasable Programmable Read-Only Memory (EEPROM), aProgrammable Read-Only memory (PROM), a magnetic memory, a magneticdisk, and an optical disk. Also, the mobile terminal 100 may be operatedin relation to a web storage device that performs the storage functionof the memory 170 over the Internet.

As aforementioned, the controller 180 may typically control the generaloperations of the mobile terminal 100. For example, the controller 180may set or release a lock state for restricting a user from inputting acontrol command with respect to applications when a status of the mobileterminal meets a preset condition.

The controller 180 may also perform controlling and processingassociated with voice calls, data communications, video calls, and thelike, or perform pattern recognition processing to recognize ahandwriting input or a picture drawing input performed on the touchscreen as characters or images, respectively. In addition, thecontroller 180 may control one or combination of those components inorder to implement various exemplary embodiment disclosed herein on themobile terminal 100.

The power supply unit 190 may receive external power or internal powerand supply appropriate power required for operating respective elementsand components included in the mobile terminal 100 under the control ofthe controller 180. The power supply unit 190 may include a battery. Thebattery may be an embedded battery which is rechargeable or bedetachably coupled to the terminal body for charging.

The power supply unit 190 may include a connection port. The connectionport may be configured as one example of the interface unit 160 to whichan external (re)charger for supplying power to recharge the battery iselectrically connected.

As another example, the power supply unit 190 may be configured torecharge the battery in a wireless manner without use of the connectionport. Here, the power supply unit 190 may receive power, transferredfrom an external wireless power transmitter, using at least one of aninductive coupling method which is based on magnetic induction or amagnetic resonance coupling method which is based on electromagneticresonance.

Various embodiments described herein may be implemented in acomputer-readable or its similar medium using, for example, software,hardware, or any combination thereof.

Referring to FIGS. 1B and 1C, the mobile terminal 100 disclosed hereinmay be provided with a bar-type terminal body. However, the presentdisclosure may not be limited to this, but also may be applicable tovarious structures such as watch type, clip type, glasses type or foldertype, flip type, slide type, swing type, swivel type, or the like, inwhich two and more bodies are combined with each other in a relativelymovable manner. The description to be associated with a specific type ofmobile terminal or on a specific type of mobile terminal will be alsotypically applied to another type of mobile terminal.

Here, the terminal body may be understood as a conception whichindicates the mobile terminal 100 as at least one assembly.

The mobile terminal 100 may include a case (casing, housing, cover,etc.) forming the appearance of the terminal. In this embodiment, thecase may be divided into a front case 101 and a rear case 102. Variouselectronic components may be incorporated into a space formed betweenthe front case 101 and the rear case 102. At least one middle case maybe additionally disposed between the front case 101 and the rear case102

A display unit 151 may be disposed on a front surface of the terminalbody to output information. As illustrated, a window 151 a of thedisplay unit 151 may be mounted to the front case 101 so as to form thefront surface of the terminal body together with the front case 101.

In some cases, electronic components may also be mounted to the rearcase 102. Examples of those electronic components mounted to the rearcase 102 may include a detachable battery, an identification module, amemory card and the like. Here, a rear cover 103 for covering theelectronic components mounted may be detachably coupled to the rear case102. Therefore, when the rear cover 103 is detached from the rear case102, the electronic components mounted to the rear case 102 may beexternally exposed.

As illustrated, when the rear cover 103 is coupled to the rear case 102,a side surface of the rear case 102 may be partially exposed. In somecases, upon the coupling, the rear case 102 may also be completelyshielded by the rear cover 103. On the other hand, the rear cover 103may include an opening for externally exposing a camera 121 b or anaudio output module 152 b.

The cases 101, 102, 103 may be formed by injection-molding syntheticresin or may be formed of a metal, for example, stainless steel (STS),titanium (Ti), or the like.

Unlike the example which the plurality of cases form an inner space foraccommodating such various components, the mobile terminal 100 may beconfigured such that one case forms the inner space. In this example, amobile terminal 100 having a uni-body formed in such a manner thatsynthetic resin or metal extends from a side surface to a rear surfacemay also be implemented.

On the other hand, the mobile terminal 100 may include a waterproofingunit (not shown) for preventing an introduction of water into theterminal body. For example, the waterproofing unit may include awaterproofing member which is located between the window 151 a and thefront case 101, between the front case 101 and the rear case 102, orbetween the rear case 102 and the rear cover 103, to hermetically sealan inner space when those cases are coupled.

The mobile terminal 100 may include a display unit 151, first and secondaudio output modules 152 a and 152 b, a proximity sensor 141, anillumination sensor 152, an optical output module 154, first and secondcameras 121 a and 121 b, first and second manipulation units 123 a and123 b, a microphone 122, an interface unit 160 and the like.

Hereinafter, description will be given of an exemplary mobile terminal100 that the display unit 151, the first audio output module 152 a, theproximity sensor 141, the illumination sensor 142, the optical outputmodule 154, the first camera 121 a and the first manipulation unit 123 aare disposed on the front surface of the terminal body, the secondmanipulation unit 123 b, the microphone 122 and the interface unit 160are disposed on a side surface of the terminal body, and the secondaudio output module 152 b and the second camera 121 b are disposed on arear surface of the terminal body, with reference to FIGS. 1B and 1C.

Here, those components may not be limited to the arrangement, but beexcluded or arranged on another surface if necessary. For example, thefirst manipulation unit 123 a may not be disposed on the front surfaceof the terminal body, and the second audio output module 152 b may bedisposed on the side surface other than the rear surface of the terminalbody.

The display unit 151 may output information processed in the mobileterminal 100. For example, the display unit 151 may display executionscreen information of an application program driven in the mobileterminal 100 or user interface (UI) and graphic user interface (GUI)information in response to the execution screen information.

The display unit 151 may include at least one of a liquid crystaldisplay (LCD), a thin film transistor-liquid crystal display (TFT-LCD),an organic light emitting diode (OLED), a flexible display, a3-dimensional (3D) display, and an e-ink display.

The display unit 151 may be implemented in two or more in numberaccording to a configured aspect of the mobile terminal 100. Forinstance, a plurality of the display units 151 may be arranged on onesurface to be spaced apart from or integrated with each other, or may bearranged on different surfaces.

The display unit 151 may include a touch sensor which senses a touchonto the display unit so as to receive a control command in a touchingmanner. When a touch is input to the display unit 151, the touch sensormay be configured to sense this touch and the controller 180 maygenerate a control command corresponding to the touch. The content whichis input in the touching manner may be a text or numerical value, or amenu item which can be indicated or designated in various modes.

The touch sensor may be configured in a form of film having a touchpattern. The touch sensor may be a metal wire, which is disposed betweenthe window 151 a and a display (not shown) on a rear surface of thewindow 151 a or patterned directly on the rear surface of the window 151a. Or, the touch sensor may be integrally formed with the display. Forexample, the touch sensor may be disposed on a substrate of the displayor within the display.

The display unit 151 may form a touch screen together with the touchsensor. Here, the touch screen may serve as the user input unit 123 (seeFIG. 1A). Therefore, the touch screen may replace at least some offunctions of the first manipulation unit 123 a.

The first audio output module 152 a may be implemented in the form of areceiver for transferring voice sounds to the user's ear or a loudspeaker for outputting various alarm sounds or multimedia reproductionsounds.

The window 151 a of the display unit 151 may include a sound hole foremitting sounds generated from the first audio output module 152 a.Here, the present disclosure may not be limited to this. It may also beconfigured such that the sounds are released along an assembly gapbetween the structural bodies (for example, a gap between the window 151a and the front case 101). In this case, a hole independently formed tooutput audio sounds may not be seen or hidden in terms of appearance,thereby further simplifying the appearance of the mobile terminal 100.

The optical output module 154 may output light for indicating an eventgeneration. Examples of the event generated in the mobile terminal 100may include a message reception, a call signal reception, a missed call,an alarm, a schedule notice, an email reception, information receptionthrough an application, and the like. When a user's event checking issensed, the controller may control the optical output unit 154 to stopthe output of the light.

The first camera 121 a may process video frames such as still or movingimages obtained by the image sensor in a video call mode or a capturemode. The processed video frames may be displayed on the display unit151 or stored in the memory 170.

The first and second manipulation units 123 a and 123 b are examples ofthe user input unit 123, which may be manipulated by a user to input acommand for controlling the operation of the mobile terminal 100. Thefirst and second manipulation units 123 a and 123 b may also be commonlyreferred to as a manipulating portion, and may employ any method if itis a tactile manner allowing the user to perform manipulation with atactile feeling such as touch, push, scroll or the like.

The drawings are illustrated on the basis that the first manipulationunit 123 a is a touch key, but the present disclosure may not benecessarily limited to this. For example, the first manipulation unit123 a may be configured with a mechanical key, or a combination of atouch key and a push key.

The content received by the first and second manipulation units 123 aand 123 b may be set in various ways. For example, the firstmanipulation unit 123 a may be used by the user to input a command suchas menu, home key, cancel, search, or the like, and the secondmanipulation unit 123 b may be used by the user to input a command, suchas controlling a volume level being output from the first or secondaudio output module 152 a or 152 b, switching into a touch recognitionmode of the display unit 151, or the like.

On the other hand, as another example of the user input unit 123, a rearinput unit (not shown) may be disposed on the rear surface of theterminal body. The rear input unit may be manipulated by a user to inputa command for controlling an operation of the mobile terminal 100. Thecontent input may be set in various ways. For example, the rear inputunit may be used by the user to input a command, such as power on/off,start, end, scroll or the like, controlling a volume level being outputfrom the first or second audio output module 152 a or 152 b, switchinginto a touch recognition mode of the display unit 151, or the like. Therear input unit may be implemented into a form allowing a touch input, apush input or a combination thereof.

The rear input unit may be disposed to overlap the display unit 151 ofthe front surface in a thickness direction of the terminal body. As oneexample, the rear input unit may be disposed on an upper end portion ofthe rear surface of the terminal body such that a user can easilymanipulate it using a forefinger when the user grabs the terminal bodywith one hand. However, the present disclosure may not be limited tothis, and the position of the rear input unit may be changeable.

When the rear input unit is disposed on the rear surface of the terminalbody, a new user interface may be implemented using the rear input unit.Also, the aforementioned touch screen or the rear input unit maysubstitute for at least part of functions of the first manipulation unit123 a located on the front surface of the terminal body. Accordingly,when the first manipulation unit 123 a is not disposed on the frontsurface of the terminal body, the display unit 151 may be implemented tohave a larger screen.

On the other hand, the mobile terminal 100 may include a finger scansensor which scans a user's fingerprint. The controller may usefingerprint information sensed by the finger scan sensor as anauthentication means. The finger scan sensor may be installed in thedisplay unit 151 or the user input unit 123.

The microphone 122 may be formed to receive the user's voice, othersounds, and the like. The microphone 122 may be provided at a pluralityof places, and configured to receive stereo sounds.

The interface unit 160 may serve as a path allowing the mobile terminal100 to exchange data with external devices. For example, the interfaceunit 160 may be at least one of a connection terminal for connecting toanother device (for example, an earphone, an external speaker, or thelike), a port for near field communication (for example, an InfraredData Association (IrDA) port, a Bluetooth port, a wireless LAN port, andthe like), or a power supply terminal for supplying power to the mobileterminal 100. The interface unit 160 may be implemented in the form of asocket for accommodating to an external card, such as SubscriberIdentification Module (SIM), User Identity Module (UIM), or a memorycard for information storage.

The second camera 121 b may be further mounted to the rear surface ofthe terminal body. The second camera 121 b may have an image capturingdirection, which is substantially opposite to the direction of the firstcamera unit 121 a.

The second camera 121 b may include a plurality of lenses arranged alongat least one line. The plurality of lenses may also be arranged in amatrix configuration. The cameras may be referred to as an ‘arraycamera.’ When the second camera 121 b is implemented as the arraycamera, images may be captured in various manners using the plurality oflenses and images with better qualities may be obtained.

A flash 124 may be disposed adjacent to the second camera 121 b. When animage of a subject is captured with the camera 121 b, the flash 124 mayilluminate the subject.

The second audio output module 152 b may further be disposed on theterminal body. The second audio output module 152 b may implementstereophonic sound functions in conjunction with the first audio outputmodule 152 a (refer to FIG. 1A), and may be also used for implementing aspeaker phone mode for call communication.

At least one antenna for wireless communication may be disposed on theterminal body. The antenna may be installed in the terminal body orformed on the case. For example, an antenna which configures a part ofthe broadcast receiving module 111 (see FIG. 1A) may be retractable intothe terminal body. Alternatively, an antenna may be formed in a form offilm to be attached onto an inner surface of the rear cover 103 or acase including a conductive material may serve as an antenna.

A power supply unit 190 (refer to FIG. 1A) for supplying power to themobile terminal 100 may be disposed on the terminal body. The powersupply unit 190 may include a batter 191 which is mounted in theterminal body or detachably coupled to an outside of the terminal body.

The battery 191 may receive power via a power source cable connected tothe interface unit 160. Also, the battery 191 may be (re)chargeable in awireless manner using a wireless charger. The wireless charging may beimplemented by magnetic induction or electromagnetic resonance.

On the other hand, the drawing illustrates that the rear cover 103 iscoupled to the rear case 102 for shielding the battery 191, so as toprevent separation of the battery 191 and protect the battery 191 froman external impact or foreign materials. When the battery 191 isdetachable from the terminal body, the rear case 103 may be detachablycoupled to the rear case 102.

An accessory for protecting an appearance or assisting or extending thefunctions of the mobile terminal 100 may further be provided on themobile terminal 100. As one example of the accessory, a cover or pouchfor covering or accommodating at least one surface of the mobileterminal 100 may be provided. The cover or pouch may cooperate with thedisplay unit 151 to extend the function of the mobile terminal 100.Another example of the accessory may be a touch pen for assisting orextending a touch input onto a touch screen.

FIG. 2 is a conceptual view in which a mobile terminal applied to thepresent disclosure is seen from a front side.

As illustrated in FIG. 2, a mobile terminal according to the presentdisclosure may include at least one or more display regionsindependently activated from one another within one display unit (ordisplay panel) 200. The display unit 200 has a different structure fromthe display unit 151 on which the entire region is activated/deactivatedat the same time in the aspect of independently activating/deactivatinga partial region.

In other words, the display unit 200 according to the present disclosurehas a structure in which one side of the display unit 151 illustrated inFIG. 1B is extended in a predetermined direction, for example, an upwarddirection. For the sake of convenience of explanation, only an examplein which one side thereof is extended in an upward direction has beendisclosed in FIG. 2, but the present disclosure may not be necessarilylimited to this, and extended in the left, right, lateral or downwarddirection.

On the display unit 200, a first region 201 as a main region correspondsto the display unit 151 in FIG. 1B, and a second region 202 correspondsto an extended region. The two regions 201, 202 may be independentlycontrolled by the controller 180. The extended region 202 has adifferent shape and size from that of the main region 201.

Accordingly, the present disclosure may selectively activate one of thetwo regions 201, 202 according to the need to reduce power consumption.

General image information may be displayed in the main region 201, andan event occurrence or status bar may be displayed in the extendedregion 202, and additional information may be displayed according to thetype of an application displayed in the main region 201. In particular,when the main region 201 is in an inactive state (off state), statusinformation may be displayed in the extended region, and when the mainregion 201 becomes an active state (on state), the status information isdisplayed at an upper portion of the main region.

Accordingly, when it is controlled such that the main region 201 isdeactivated, and the extended region 202 is activated in a state that auser does not use a terminal, the user may check the status of themobile terminal or a newly occurred event.

The extended region 202 may be formed to be smaller than or the same asa horizontal or vertical length of the main region 201 as illustrated inthe drawing. According to the present disclosure, a case where ahorizontal length of the extended region 202 is smaller than that of themain region 201.

In this case, the camera 121 a, proximity sensor 141, and illuminationsensor 142 that have been located at an upper bezel of the display unit151 in FIG. 1B may be disposed at the left side of the extended region202 as illustrated in FIG. 2.

When a horizontal length of the extended region 202 is formed to besmaller than that of the main region 201, at least one side may beformed as one of a straight line, an inclined surface and a curvedsurface.

FIG. 3 is a flow chart for explaining a control method of a mobileterminal according to the present disclosure.

Referring to FIG. 3, first, the process (S310) of displaying anexecution screen of a first application in the first region 201 of thedisplay unit disposed on a front surface of the body, and displayingicons corresponding to at least one application, respectively, that arepreset in association with the first application in the second region202 of the display unit extended and formed in at least one direction ofthe first region 201 is carried out.

Subsequently, the process (S320) of displaying an execution screen of asecond application corresponding to a selected icon in one region of thefirst region 201, and displaying at least one control icon forcontrolling the execution of the second application in the second region202, based on the application of a user input for selecting one of theicons is carried out.

According to an embodiment, the process S320 may include executing acontrol operation corresponding to the selected icon based on theapplication of a user input for selecting one of the control icons

According to another embodiment, the process 320 may include controllingthe execution of the first application based on a preset user inputapplied to the execution screen of the second application.

According to still another embodiment, the process 310 may includedisplaying icons corresponding to at least one application,respectively, including contents that are attachable to the firstapplication in the second region 202 based on the execution screen ofthe first application to which content is attachable, being displayed inthe first region 201.

According to yet still another embodiment, the process S320 may includedisplaying the execution screen of the second application correspondingto the selected icon in one region of the first region 201 based on theapplication of a user input for selecting one of the icons, andcontrolling the execution of the first application to attach theselected content based on the application of a user input for selectingat least one content to the execution screen of the second application.

Hereinafter, a specific embodiment will be described in the aspect ofthe constituent elements.

In order to accomplish the above and other objectives, according to anaspect of the present disclosure, the display unit 200 may include thefirst region 201 disposed on a front surface of a body and the secondregion 202 extended and formed in at least one direction of the firstregion 201, and display an execution screen of a first application inthe first region 201, and display icons corresponding to at least oneapplication, respectively, that are preset in association with the firstapplication in the second region 202.

The controller 180 may display an execution screen of a secondapplication corresponding to a selected icon in one region of the firstregion 201, and display at least one control icon for controlling theexecution of the second application in the second region 202, based onthe application of a user input for selecting one of the icons.

According to an embodiment, the controller 180 may execute a controloperation corresponding to the selected icon based on the application ofa user input for selecting one of the control icons

According to another embodiment, the controller 180 may control theexecution of the first application based on a preset user input appliedto the execution screen of the second application.

According to still another embodiment, the controller 180 may displayicons corresponding to at least one application, respectively, includingcontents that are attachable to the first application in the secondregion 202 based on the execution screen of the first application towhich content is attachable, being displayed in the first region 201.

According to yet still another embodiment, the controller 180 maydisplay the execution screen of the second application corresponding tothe selected icon in one region of the first region 201 based on theapplication of a user input for selecting one of the icons, and controlthe execution of the first application to attach the selected contentbased on the application of a user input for selecting at least onecontent to the execution screen of the second application.

According to still yet another embodiment, the controller 180 maydisplay an execution screen of a camera application in one region of thefirst region 201 based on a preset user input applied to an icon of acamera application among the icons.

According to yet still another embodiment, the controller 180 maycontrol the execution of the first application to attach a selectedimage based on the application of a user input for selecting at leastone image to the execution screen of the camera application.

According to still yet another embodiment, the controller 180 maydisplay at least one control icon for image editing in the second region202 based on the execution screen of the camera application beingdisplayed in one region of the first region 201.

According to yet still another embodiment, the controller 180 maydisplay at least one control icon for capture value setting in thesecond region 202 based on the execution screen of the cameraapplication being displayed in one region of the first region 201.

According to still yet another embodiment, the controller 180 maycontrol the execution of the first application to capture an image andattach the captured image based on the application of a user input forimage capture to the execution screen of the camera application.

According to yet still another embodiment, the controller 180 maydisplay an execution screen of an internet application in one region ofthe first region 201 based on a preset user input applied to an icon ofthe internet application among the icons.

According to still yet another embodiment, the controller 180 maycontrol the execution of the first application to attach a selectedcontent based on the application of a user input for selecting at leastone content to the execution screen of the internet application.

According to yet still another embodiment, the controller 180 maydisplay a control icon for internet page switching in the second region202 based on the execution screen of the internet application beingdisplayed in one region of the first region 201.

According to still yet another embodiment, the controller 180 may switchthe execution screens of the first application and the secondapplication, and the display directions of the control icons based onthe application of a preset user input.

According to yet still another embodiment, the controller 180 mayconsecutively capture a plurality of images and display the capturedplurality of images in one region of the first region 201 based on apreset user input applied to an icon of a camera application among theicons, and control the execution screen of the camera application toattach a selected image based on the application of a user input forselecting at least one image of the plurality of images.

On the other hand, the controller 180 may display the execution screenof the camera application in one region of the first region 201 based ona preset user interface applied to an icon of a camera application amongthe icons.

FIG. 4 is a conceptual view for explaining an embodiment in which when amessenger application is executed in a main region, the icons ofapplications including attachable contents are displayed in an extendedregion, and a camera application among them is selected and thenexecuted.

Referring to FIG. 4, an execution screen of an application to whichcontent is attachable may be displayed in the main region 201 of thedisplay unit 200.

For an embodiment, due to the execution of mail, text message, SNS,memo, schedule management, messenger application or the like, a keyboardscreen 410 for attaching text writing and file (content) attachment maybe displayed in the main region 201 of the keyboard screen 410.

Furthermore, the icons of applications including attachable contents maybe displayed in the extended region 202 of the display unit 200. Forexample, the icons of a camera, a photo album, an internet, a memoapplication, and the like may be displayed. Specifically, an icon of anapplication including content attachable to an application beingexecuted in the main region 201 may be displayed in the extended region202.

Subsequently, when a user input (swype down) for sliding downwardsubsequent to touching an icon 400 of the camera application is applied,an execution screen 420 of the camera application may be displayed inthe main region 201.

For an embodiment, the execution screen 420 of the camera applicationmay be displayed with a floating window on an execution screen of amessenger application being displayed in the main region 201. Here, theexecution screen 420 of the camera application may be displayed in thevicinity to be linked to the extended region 202.

Icons for executing specific functions of the camera application may bedisplayed in the extended region 202. Here, the icons for executingspecific functions may be displayed in consideration of a currentlydisplayed content (preview image, captured image, etc.), a currentprocess (whether it is prior to capture or immediately subsequent tocapture, etc.), and the like.

Specifically, when a preview image 500 is being displayed in the mainregion 201, a lens setting icon, a capture image effect (filter) settingicon, a capture technique (panorama, auto, pop out, etc.), and the likemay be displayed.

For another embodiment, icons for capture value setting may be displayedin different ways in the extended region 202 according to whether thecamera is a front or rear camera.

For still another embodiment, additional icons (flash, front/rear cameraswitching, environment setting, mode setting, etc.) for capture valuesetting may be displayed at an upper end of the execution screen 420 ofthe camera application adjacent to the extended region 202.

For yet still another embodiment, when a drag input is applied in theleft or right direction to the extended region 202, the additional iconsmay be displayed in a manner of turning over a list.

Then, when a user input (swype up) for sliding upward is applied to theexecution screen 420 of the camera application, the execution screen 420of the camera application may disappear and return to an initial state.In other words, the execution of the camera application may be ended.

Furthermore, the icons of applications that have been previouslydisplayed, namely, the icons of application including attachablecontents may be displayed again in the extended region 202.

On the other hand, the controller 180 may control the execution of thefirst application to attach a selected image based on the application ofa user input for selecting at least one image to the execution screen ofthe camera application.

For another embodiment, the controller 180 may display at least onecontrol icon for image editing in the second region 202 based on theexecution screen of the camera application being displayed in one regionof the first region 201.

For still another embodiment, the controller 180 may display at leastone control icon for capture value setting in the second region 202based on the execution screen of the camera application being displayedin one region of the first region 201.

FIG. 5 is a conceptual view for explaining an embodiment of executing acamera application as illustrated in FIG. 4, and then capturing an imageusing a control icon displayed in an extended region.

Referring to FIG. 5, as illustrated in FIG. 4, when a user input (swypedown) for sliding downward subsequent to touching an icon 400 of acamera application is applied to the icon 420 of the camera application,an execution screen 420 of the camera application may be displayed inthe main region 201.

For an embodiment, the execution screen 420 of the camera applicationmay be displayed with a floating window on an execution screen of amessenger application being displayed in the main region 201. Here, theexecution screen 420 of the camera application may be displayed in thevicinity to be linked to the extended region 202.

For another embodiment, icons for executing specific functions of thecamera application may be displayed in the extended region 202. Here,the icons for executing specific functions may be displayed inconsideration of a currently displayed content (preview image, capturedimage, etc.), a current process (whether it is prior to capture orimmediately subsequent to capture, etc.), and the like.

Specifically, when a preview image 500 is being displayed in the mainregion 201, a lens setting icon, a capture image effect (filter) settingicon 510, a brightness adjustment bar 520, and the like may bedisplayed.

For another embodiment, icons for capture value setting may be displayedin different ways in the extended region 202 according to whether thecamera is a front or rear camera.

For still another embodiment, additional icons (flash, front/rear cameraswitching, environment setting, mode setting, etc.) for capture valuesetting may be displayed at an upper end of the execution screen 420 ofthe camera application adjacent to the extended region 202.

For yet still another embodiment, when a drag input is applied in theleft or right direction to the extended region 202, the additional iconsmay be displayed in a manner of turning over a list.

Subsequently, when a touch input is applied to the filter setting icon510, preview images 530 to which an image effect is applied may bedisplayed on the preview image 500. Furthermore, icons 540 associatedwith filter effect settings, for example, an icon for exhibiting a facededicated filter effect, an icon capable of downloading an additionalfilter, and the like may be displayed in the extended region 202.

For an embodiment that follows, when a touch input is applied to onepreview image 550 of the preview images 530 to which an image effect isapplied, the relevant image effect may be selected.

Furthermore, when a touch input is applied to a capture button 560, therelevant image effect may be applied to capture an image. Here, theimage may be a still or moving image.

Accordingly, a thumbnail image 570 of the captured image may bedisplayed in the extended region 202. Furthermore, icons 580 for editingor attaching a capture image, for example, delete, save, makeup,immediate paste icon and the like may be displayed.

For an embodiment that follows, when a touch input is applied again tothe capture button 560, an image may be captured again while maintainingthe previously selected setting value. In other words, an image to whichthe previously selected image effect is applied may be captured.

Accordingly, the setting values may be maintained as they are until thecamera application is ended as illustrated in FIG. 4. As a result, thecamera application may be consecutively used.

Hereinafter, another embodiment that follows FIG. 5 will be described.

FIG. 6 is a conceptual view for explaining an embodiment of attaching animage selected from captured images is attached.

Referring to FIG. 6, for an embodiment that follows FIG. 5, asillustrated in FIG. 4 subsequent to capturing an image, when a userinput (swype up) for sliding upward is applied to the execution screen600 of the camera application, the execution of the camera applicationmay be ended.

Accordingly, captured images 610 may be displayed on an upper tray ofthe main region 201. Furthermore, attach all, makeup, delete icon andthe like (620) may be displayed in the extended region 202. In otherwords, icons 620 in consideration that images 610 captured immediatelysubsequent to the completion of the capture are being displayed may bedisplayed in the extended region 202.

Subsequently, when a long touch input is applied to one 630 of thecaptured images 610, icons with a function capable of executing inassociation with the selected image 630, for example, select all, attachselected image, delete selected image icon, and the like 640 may bedisplayed in the extended region 202.

For an embodiment, a touch input may be applied to one of the icons 640to execute a function. Specifically, when a touch input is applied tothe attach selected image icon, the selected image 630 may be displayedas an attached file on the input window of the messenger applicationbeing executed in the main region 201.

Here, an image effect distinguished from other images may be displayedon the selected image 630 being displayed on the upper tray. Forexample, the selected image 630 may be displayed with another color. Foranother example, a checkmark or the like may be displayed on theselected image 630.

For another embodiment, a drag input 650 from the main region 201 to theinput window of the messenger application being executed may be appliedto the selected image 630. As a result, the selected image 630 may bedisplayed as an attached file on the input window of the messengerapplication being executed in the main region 201.

On the other hand, the controller 180 may control the execution of thefirst application to capture an image and attach the captured imagebased on the application of a user input for image capture to theexecution screen of the camera application.

FIG. 7 is a conceptual view for explaining an embodiment of immediatelyattaching an image subsequent to capture.

Referring to FIG. 7, as illustrated in FIG. 4, an execution screen of anapplication to which content is attachable may be displayed in the mainregion 201 of the display unit 200.

For an embodiment, due to the execution of mail, text message, SNS,memo, schedule management, messenger application or the like, a keyboardscreen 410 for attaching text writing and file (content) attachment maybe displayed in the main region 201 of the keyboard screen 410.

Furthermore, the icons of applications including attachable contents maybe displayed in the extended region 202 of the display unit 200. Forexample, the icons of a camera, a photo album, an internet, a memoapplication, and the like may be displayed. Specifically, an icon of anapplication including content attachable to an application beingexecuted in the main region 201 may be displayed in the extended region202.

Subsequently, when a user input 710 for sliding downward subsequent totouching an icon 400 of the camera application is applied, an executionscreen 700 of the camera application may be displayed in the main region201.

For an embodiment, the execution screen 700 of the camera applicationmay be displayed with a floating window on an execution screen of amessenger application being displayed in the main region 201. Here, theexecution screen 700 of the camera application may be displayed in thevicinity to be linked to the extended region 202.

Icons for executing specific functions of the camera application may bedisplayed in the extended region 202. Here, the icons for executingspecific functions may be displayed in consideration of a currentlydisplayed content (preview image, captured image, etc.), a currentprocess (whether it is prior to capture or immediately subsequent tocapture, etc.), and the like.

Specifically, when a preview image 700 is being displayed in the mainregion 201, a lens setting icon, a capture image effect (filter) settingicon, a capture technique (panorama, auto, pop out, etc.), and the likemay be displayed.

For another embodiment, icons for capture value setting may be displayedin different ways in the extended region 202 according to whether thecamera is a front or rear camera.

For still another embodiment, additional icons (flash, front/rear cameraswitching, environment setting, mode setting, etc.) for capture valuesetting may be displayed at an upper end of the execution screen 700 ofthe camera application adjacent to the extended region 202.

For yet still another embodiment, when a drag input is applied in theleft or right direction to the extended region 202, the additional iconsmay be displayed in a manner of turning over a list.

Then, when a user input 730 for sliding upward subsequent to pressing acamera capture icon 720 is applied, an image may be captured and thecaptured image 740 may be displayed as an attached file on the inputwindow of the messenger application being executed in the main region201. In other words, the execution of the camera application may beended.

According to an embodiment of FIG. 8, an image may be captured and thenimmediately attached to quickly and conveniently use a functionexecution of the camera application.

On the other hand, the controller 180 may display an execution screen ofan internet application in one region of the main region 201 based on apreset user interface applied to an icon of the internet applicationamong the icons.

For an embodiment, the controller 180 may control the execution of thefirst application to attach a selected content based on the applicationof a user input for selecting at least one content to the executionscreen of the internet application.

FIG. 8 is a conceptual view for explaining an embodiment in which when amessenger application is executed in a main region, the icons ofapplications including attachable contents are displayed in an extendedregion, and an internet application among them is selected and thenexecuted.

Referring to FIG. 8, an execution screen of an application to whichcontent is attachable may be displayed in the main region 201 of thedisplay unit 200.

For an embodiment, due to the execution of mail, text message, SNS,memo, schedule management, messenger application or the like, a keyboardscreen 410 for attaching text writing and file (content) attachment maybe displayed in the main region 201 of the keyboard screen 410.

Furthermore, the icons of applications including attachable contents maybe displayed in the extended region 202 of the display unit 200. Forexample, the icons of a camera, a photo album, an internet, a memoapplication, and the like may be displayed. Specifically, an icon of anapplication including content attachable to an application beingexecuted in the main region 201 may be displayed in the extended region202.

Subsequently, when a user input 810 for sliding downward subsequent totouching an icon 800 of the internet application is applied, anexecution screen 820 of the internet application may be displayed in themain region 201.

For an embodiment, the execution screen 820 of the internet applicationmay be displayed with a floating window on an execution screen of amessenger application being displayed in the main region 201. Here, theexecution screen 820 of the internet application may be displayed in thevicinity to be linked to the extended region 202.

Icons for executing specific functions of the internet application maybe displayed in the extended region 202. Here, the icons for executingspecific functions may be displayed in consideration of a currentlydisplayed content and circumstance and the like.

For an embodiment, icons for executing the same function as that of abrowser may be displayed. Specifically, an icon for adding to a bookmarkpage, a message 830 indicating a touch for generating a new tab, and thelike may be displayed.

For another embodiment, when a touch input is applied to a search resultcontent 840 in an internet application, the detailed content of therelevant content 840 may be displayed on a floating window.

FIG. 9 is a conceptual view for explaining an embodiment executing aninternet application as illustrated in FIG. 8, and then attachingcontent thereto.

For an embodiment that follows, referring to FIG. 9, when a long touchor force touch input is applied to the search content 840, the relevantcontent 840 may be converted in an attachable form.

For an embodiment, the relevant content 840 may be captured and stored.Furthermore, a link of the relevant content 840 may be copied andshared.

For an specific embodiment, when a force touch input 900 is applied tothe search content 840, a size of the relevant content 840 may bereduced and converted into a draggable state.

Subsequently, when a drag input 910 is applied to an input window of amessenger application being displayed in the main region 201, therelevant content 840 may be attached to the messenger application, anddisplayed as an attached file on the input window. Furthermore, a linkaddress or the like 920 of the relevant content 840 may be copied to theinput window of the messenger application.

FIG. 10 is a conceptual view for explaining an embodiment incapable ofattaching content.

Referring to FIG. 10, when a force touch input 900 is applied to thesearch content 840, a size of the relevant content 840 may be reducedand converted into a draggable state.

For an embodiment, the transparency of the relevant content 840 may beincreased to show the conversation content of the messenger applicationbeing displayed in the main region 201. Furthermore, the relevantcontent 840 may be captured and then stored.

Subsequently, contrary to FIG. 9, when a drag input 1010 is applied to aregion other than the input window of the messenger application, therelevant content 840 may disappear without being attached. Furthermore,the execution of the internet application may be ended.

On the other hand, the controller 180 may display a control icon forinternet page switching in the second region 202 based on the executionscreen of the internet application being displayed in one region of thefirst region 201.

FIG. 11 is a conceptual view for explaining an embodiment of adding atap icon for switching a web page to an extended region.

Referring to FIG. 11, as illustrated in FIG. 8, when a touch input isapplied to the search result content 840 in the internet application,the detailed content of the relevant content 840 may be displayed on afloating window of the main region 201.

Furthermore, when a touch input is applied to an icon 830 for generatinga new tab in the extended region 202, a left or right tab switching icon1110 and an icon 1120 for generating a new tab, and the like may bedisplayed in the extended region 202.

Accordingly, the screen of the search result content 840 may bepreferentially (on an upper layer) displayed on the floating window ofthe main region 201. Furthermore, an execution screen 820 of theinternet application that has been initially executed may be partiallyshown at a lower side of the execution screen 820. Subsequently, when atouch input is applied to the page switching icon 1110 (left or righttab switching icon), the execution screen 820 of the internetapplication that has been initially executed may be preferentially (onan upper layer) displayed on the floating window.

For another embodiment, a touch input may be applied to the pageswitching icon 1110 to display a web page screen that has been executed.Specifically, a touch input may be applied to the left page switchingicon to preferentially (on an upper layer) display a web page that hasbeen executed prior to a web page currently being displayed.

Similarly, a touch input may be applied to the right page switching iconto preferentially (on an upper layer) display a web page that has beenexecuted subsequent to a web page currently being displayed. In otherwords, it may be possible to check a search history of the web pages.

For another embodiment, when a swype input 130 to the left or right sideis applied to a web page being displayed, the relevant web page may bedeleted. As a result, when only one web page remains, the tap switchingicon 1110 may disappear.

On the contrary, when switching between a plurality of web pages isallowed even during the deletion of the relevant web page, the tapswitching icon 1110 may be continuously displayed.

On the other hand, a drag input may be applied to the extended region202 from the main region 201 to execute a function of an applicationbeing displayed in the extended region 202.

FIG. 12 is a conceptual view for explaining an embodiment of dragging amessage is dragged to an extended region to execute an internetapplication.

Referring to FIG. 12, a drag input 1220 to a browser application icon1200 being displayed in the extended region 202 may be applied to aspecific message 1210 among the conversation contents of the messengerapplication being displayed in the main region 201.

Accordingly, a result 1230 of searching a content (text) included thespecific message 1210 may be displayed on the floating window of themain region 201. Here, the entire or partial of the content of thespecific message may be shown in the extended region 202.

For another embodiment, the transparency of the floating windowdisplayed with the search result 1230 may be adjusted to show thecontent of a messenger conversation through the floating window.

For still another embodiment, a content (text) included in a specificmessage to be searched may be automatically chosen as a frequentlymentioned or preset content, a content that has been frequently searchedor the like among the conversation content.

For yet still another embodiment, it may be derived from the sentencestructure of a specific message. Specifically, an object, a noun, aproper noun or the like of the specific message may be automaticallychosen as a content that has been frequently searched.

For still yet another embodiment, a user may apply a touch input to aportion displayed with a text to be searched among a specific message todirectly indicate the text to be searched. In other words, a touch inputmay be applied to portion “A”, and apply a drag input to a side of thebrowser icon 1200.

On the other hand, as described above, the icons of applicationsincluding content attachable to an application being executed in themain region 201 may be displayed in the extended region 202.

FIG. 13 is a conceptual view for explaining an embodiment of anapplication including contents attachable to a message application.

Referring to FIG. 13, as illustrated in FIG. 4, an execution screen ofan application to which content is attachable may be displayed in themain region 201 of the display unit 200.

For an embodiment, due to the execution of mail, text message, SNS,memo, schedule management, messenger application or the like, a keyboardscreen for attaching text writing and file (content) attachment may bedisplayed in the main region 201 of the keyboard screen 410.

Furthermore, the icons of applications including attachable contents maybe displayed in the extended region 202 of the display unit 200. Forexample, the icons of a camera, a photo album, an internet, a memoapplication, and the like may be displayed.

For an embodiment, when a user input (swype down) for sliding downwardsubsequent to touching an icon 1310 of the photo album application isapplied, an execution screen 1320 of the photo album application may bedisplayed in the main region 201.

Here, the execution screen 1320 of the photo album application may bedisplayed with a floating window on an execution screen of a messengerapplication being displayed in the main region 201. Furthermore, theexecution screen 1320 of the photo album application may be displayed inthe vicinity to be linked to the extended region 202.

For still another embodiment, when a user input for sliding downwardsubsequent to touching an icon 1330 of a voice recording application isapplied, an execution screen 1340 of the voice recording application maybe displayed with a floating window of the main region 201.

For yet still another embodiment, when a swype down input for slidingdownward subsequent to touching an icon 1350 of the clipboardapplication is applied, an execution screen 1360 of the voice recordingapplication may be displayed with a floating window of the main region201.

According to the embodiment of FIG. 13, a messenger application mayattach various types of files such as images, videos, voice files,existing stored contents, and the like.

Subsequently, when a drag input to a message input window of the mainregion 201 is applied to a content contained in the floating window, therelevant content may be displayed as an attached file on the inputwindow of the messenger application.

On the other hand, the controller 180 may switch the execution screensof the first application and the second application, and the displaydirections of the control icons based on the application of a presetuser input.

FIG. 14 is a conceptual view for explaining an embodiment of displaymode switching.

Referring to FIG. 14, as described above, when an execution screen 1410of a messenger application is displayed in the main region 201, theicons 1420 of applications including attachable contents in a messengermay be displayed in the extended region 202.

Furthermore, a user input (swype down) for sliding downward subsequentto touching an icon of the camera application is applied among the icons1420, an execution screen 1430 of the camera application may bedisplayed in the main region 201.

For an embodiment, the execution screen 1430 of the camera applicationmay be displayed with a floating window on an execution screen of amessenger application being displayed in the main region 201. Here, theexecution screen 1430 of the camera application may be displayed in thevicinity to be linked to the extended region 202.

Subsequently, a user may apply a touch input to an icon for rotating theterminal 100 to the left or right side by 90 degrees or switching thedisplay direction to switch a display mode to a horizontal mode from avertical mode.

Specifically, the vertical mode denotes a state in which the extendedregion 202 is disposed at an upper side of the display unit 200, and thehorizontal mode denotes a state in which the extended region 202 isdisposed at the left or right side of the display unit 200.

As being switched to a horizontal mode as described above, an executionscreen 1410 of the messenger application and an execution screen 1420 ofthe camera application being displayed in the main region 201 may berotated by 90 degrees.

For an embodiment, as being switched to a horizontal mode, the mainregion 201 may be divided (entering into a split mode) to display theexecution screen 1410 of the messenger application in one region, anddisplay the execution screen 1430 of the camera application in theremaining divided region. Furthermore, the icons 1420 being displayed inthe extended region 202 may be rotated by 90 degrees.

For another embodiment, a divided region in which the execution screen1430 of the camera application may be displayed in the vicinity to belinked to the extended region 202.

For still another embodiment, when a drag input to a region in which thephoto album application is desired to be carried out is applied to anicon 1440 of the photo album application being displayed in the extendedregion 202, an execution screen 1460 of the photo album application maybe displayed in the relevant region.

Specifically, a drag input 1450 to an upper left end of the main region201 may be applied to an icon 1440 of the photo album application beingdisplayed in the extended region 202.

Accordingly, the main region 201 may be divided into three regions, anexecution screen 1460 of the photo album application, an executionscreen 1430 of the camera application, and an execution screen 1420 ofthe messenger application may be respectively displayed in an upper leftregion, a lower left region, and a right region.

FIG. 15 is a conceptual view for explaining an embodiment of attachingan image in a horizontal mode.

For an embodiment that follows FIG. 14, referring to FIG. 15, a longtouch input may be applied to select one image 1500 on the executionscreen 1460 of the photo album application. Subsequently, when a draginput 1510 to an input window side of the messenger applicationexecution screen 1410 is applied, the selected image 1500 may beattached to the messenger application.

FIG. 16 is a conceptual view for explaining an embodiment of capturingin a horizontal mode and then immediately attaching an image.

For another embodiment that follows FIG. 14, referring to FIG. 16, aninput for pressing a capture button 1600 of the camera application maybe applied, and then an input 1610 for dragging to an input window sideof the messenger application may be applied.

Accordingly, an image may be captured, and the captured image 1620 maybe attached to the messenger application. In other words, the capturedimage may be immediately attached to the messenger application.

On the other hand, when one of divided regions in which a plurality ofapplications are respectively carried out is selected, a control iconfor executing a specific function of an application executed in theselected divided region may be displayed in the extended region 202.

FIG. 17 is a conceptual view for explaining an embodiment in which anicon for controlling a selected application is displayed in an extendedregion during the execution of a plurality of applications.

For another embodiment that follows FIG. 14, referring to FIG. 17, whena touch input 1710 is applied to the execution screen 1460 of the photoalbum application, an effect of indicating that the relevant dividedregion has been selected may be displayed.

For example, a bold line or blinking effect may be displayed at an upperleft end region boundary of the main region 201, which is a selecteddivided region.

Furthermore, icons 1720 for executing a specific function of the photoalbum application may be displayed in the extended region 202. Forexample, delete, makeup, attach all icon and the like 1720 may bedisplayed in the extended region 202.

For another embodiment, when a touch input 1730 is applied to theexecution screen 1430 of the camera application, an effect of exhibitingthat the relevant divided region has been selected may be displayed.

For example, a bold line or blinking effect may be displayed at an upperleft end region boundary of the main region 201, which is a selecteddivided region.

Furthermore, icons 1740 for executing a specific function of the photoalbum application may be displayed in the extended region 202. Forexample, lens setting, automatic, panorama capture icon and the like1740 may be displayed in the extended region 202.

FIG. 18 is a conceptual view for explaining an embodiment of displayinga plurality of applications in horizontal and vertical modes.

For another embodiment that follows FIG. 14, referring to FIG. 18, auser may apply a touch input to a screen display direction switchingicon or rotate the terminal 100, thereby switching from a horizontalmode to a vertical mode again.

For an embodiment, the execution screen 1430 of the camera applicationmay be displayed on an upper floating window, and the execution screen1460 of the photo album application may be displayed on a lower floatingwindow. Here, part of the execution screen 1460 of the photo albumapplication being displayed on the lower floating window may be shown inan overlapping manner.

For another embodiment, the upper and lower order of applications beingdisplayed may be determined according to an order in which theapplications have been carried out or an application that has beencarried out immediately prior to screen switching.

Specifically, when the camera application is used immediately prior tobeing switched again to a vertical mode, the execution screen 1430 ofthe camera application may be displayed on an upper floating window, andthe execution screen 1450 of the photo album application may bedisplayed on a lower floating window.

Alternatively, when the camera application is carried out earlier thanthe photo album application, the execution screen 1430 of the cameraapplication may be displayed on an upper floating window, and theexecution screen 1450 of the photo album application may be displayed ona lower floating window.

For another embodiment, a user may apply a swype to the left or right, aflicking input or the like to switch the displayed execution screen.Specifically, when a left or right flicking input is applied to theexecution screen 1430 of the camera application, the execution screen1430 of the photo album application may be displayed on an upperfloating window, and the execution screen 1450 of the camera applicationmay be displayed on a lower floating window.

For still another embodiment, a control icon for executing a specificfunction of an application being displayed on an upper floating windowin a vertical mode may be displayed in the extended region 202.

Specifically, icons capable of setting capture techniques such as lenssetting, capture effect setting, automatic, panorama and the like forexecuting a specific function of the photo album application may bedisplayed in the extended region 202.

FIG. 19 is a conceptual view for explaining an embodiment of an icondisplayed in an extended region according to left and right rotationaldirections.

Referring to FIG. 19, icons 1910 including attachable contents in amessenger application being displayed in the main region 201 may bedisplayed in the extended region 202 in a vertical mode.

For an embodiment, when a drag to the left or right, a flicking or swypeinput is applied to the extended region 202, a list of icons may beturned over. Specifically, when a swype input to the left is applied, aplayback list 1920 of music currently being played back may be displayedin the extended region 202.

For another embodiment, when a swype input is applied to the right side,the icons 1930 of clock, schedule management, phone, message applicationor the like, which are preset to be displayed may be displayed in theextended region 202.

For still another embodiment, when the mobile terminal 100 is rotated todispose the extended region 202 at the left side of the main region 201,a playback list 1920 of music currently being played back that has beenthe most right list in a vertical mode may be displayed in the extendedregion 202.

For yet still another embodiment, when the mobile terminal 100 isrotated to dispose the extended region 202 at the right side of the mainregion 201, the icons 1930 of clock, schedule management, phone, messageapplication or the like, which are preset that have been the most leftlist in a vertical mode, may be displayed in the extended region 202.

As described above, according to the embodiment of FIG. 19, the lists1910, 1920, 1930 of icons may be displayed in the gravity direction.

FIG. 20 is a conceptual view for explaining an embodiment in which arecently used application is shown by a user input.

Referring to FIG. 20, as described above, an execution screen of anapplication may be respectively displayed in divided regions in ahorizontal mode.

Subsequently, a gesture for likely cutting between the main region 201and the extended region 202 is applied, the screen may be additionallydivided to display the lists 2000 of applications that have beenrecently carried out in the divided regions.

FIG. 21 is a conceptual view for explaining an embodiment of adding anapplication being executed to a list of applications includingattachable contents.

Referring to FIG. 21, in a horizontal mode, an execution screen 2110 ofa messenger application may be displayed in the first region, and anexecution screen 2120 of a calculator application may be displayed inthe second region.

For an embodiment, the icons 2140 of photo album, voice recording,camera application or the like including attachable contents in amessenger application may be displayed in the extended region 202.

For another embodiment, when a drag input to a side of the extendedregion 202 is applied to the execution screen 2120 of the calculatorapplication, an icon 2130 of the calculator application may be displayedin the extended region 202.

In other words, when a messenger application is carried out in the mainregion 201, a calculator application may be added as one of applicationsincluding attachable contents in the messenger application.

For still another embodiment, when a specific text 2150 such as acalculation result or the like is selected on the execution screen 2120of the calculator application, and then a drag input is applied to theinput window of the messenger application, the calculation result 2150may be displayed on the input window of the messenger application.

On the other hand, the controller may consecutively capture a pluralityof images and display the captured plurality of images in one region ofthe first region based on a preset user input applied to an icon of acamera application among the icons, and control the execution screen ofthe camera application to attach a selected image based on theapplication of a user input for selecting at least one image of theplurality of images.

FIG. 22 is a conceptual view for explaining an embodiment of adding animage subsequent to consecutive captures.

Referring to FIG. 22, when an execution screen 2210 of the messengerapplication is displayed in the main region 201, the icons 2220 ofapplications including attachable contents in the messenger applicationmay be displayed in the extended region 202.

For an embodiment, a double tap input may be applied to an icon 2230 ofthe camera application among the icons 2220, and then an input fortouching for a predetermined period of time may be applied. As a result,photos may be consecutively captured while applying the touch input.

Specifically, a consecutive capture may be carried out while pressing along press input. Accordingly, a gallery 2240 for showing consecutivelycaptured images may be automatically generated and listed up in realtime. The gallery 2240 may be displayed on a floating window in aninstant popup form.

Subsequently, when a touch input is applied to one 2250 of theconsecutively captured images, the relevant image 2250 may beimmediately attached to the messenger application.

As described above, according to the embodiment of FIG. 22, the gallery2240 for showing consecutively captured images will disappear whenattached while at the same selecting a captured image.

FIG. 23 is a conceptual view for explaining an embodiment of adding aplurality of images selected subsequent to consecutive captures.

Referring to FIG. 23, when the execution screen 2210 of the messengerapplication is displayed in the main region 201, the icons 2220 ofapplications including attachable contents in the messenger applicationmay be displayed in the extended region 202.

For an embodiment, an input for pressing the icon 2230 of the cameraapplication among the icons 2220 may be applied, and then an input fortouching for a predetermined period of time may be applied. As a result,photos may be consecutively captured while applying the touch input.

Specifically, a consecutive capture may be carried out while pressing along press input. Accordingly, a gallery 2240 for showing consecutivelycaptured images may be automatically generated and listed up in realtime. The gallery 2240 may be displayed on a floating window in aninstant popup form.

Subsequently, when a long touch input is applied to one 2310 of theconsecutively captured images, it may enter a mode (multi-selection)capable of attaching a plurality of images to the messenger application.Furthermore, a touch input may be applied to another image 2320 toselect it.

Here, the selected images 2310, 2320 may be displayed with an imageeffect of exhibiting that they have been selected, for example, adifferent color, a checkmark or the like. Then, a touch input may beapplied to an attach icon 2330 to attach the selected images 2310, 2320to the messenger application.

As described above, according to the embodiment of FIG. 23, the gallery2240 for showing consecutively captured images will disappear whenattached subsequent to selecting a plurality of the captured images2310, 2320.

FIG. 24 is a conceptual view for explaining an embodiment of displayingicons associated with capture setting values.

Referring to FIG. 24, when the execution screen 2210 of the messengerapplication is displayed in the main region 201, the icons 2220 ofapplications including attachable contents in the messenger applicationmay be displayed in the extended region 202.

For an embodiment, in a state that a consecutive capture function isoff, an input for pressing the icon 2230 of the first camera applicationamong the icons 2220 may be applied, and then an input for touching fora predetermined period of time may be applied.

As a result, a menu window including the icons 2410 of another cameraapplication may be displayed in the main region 201 while applying atouch input. Here, the menu window may be displayed to be linked to thefirst camera application icon 2230.

For another embodiment, a menu window including icons 2430, 2440 such aslens, capture technique and the like that can be used in the relevantapplication may be displayed while a touch input is applied to an icon2420 of the second camera application among the icons 2410 of the cameraapplication being displayed on the menu window. Here, the menu windowmay be displayed in the vicinity to be linked to the icon 2420 of thesecond camera application.

Subsequently, when a touch input is applied to one of icons 2430, 2440being displayed in the menu window, the relevant icon 2440 may bedisplayed instead of the icon 2230 of the first camera application beingdisplayed in the extended region 202.

Then, when a consecutive capture function is on, consecutive capturesmay be carried out by the selected second camera application, lens orcapture technique according to the foregoing embodiment.

FIG. 25 is a conceptual view for explaining an embodiment of displayingicons associated with capture setting values in an edge region.

Referring to FIG. 25, when the execution screen 2210 of the messengerapplication is displayed in the main region 201, the icons 2220 ofapplications including attachable contents in the messenger applicationmay be displayed in the extended region 202.

For an embodiment, an input 2510 for dragging to an edge region of themain region 201 may be applied to the icon 2230 of the cameraapplication among the icons 2220.

Accordingly, a menu (hovering menu) 2520 capable of selecting a numberof consecutive captures may be displayed in the edge region. When anicon for consecutively capturing three times is selected from them, animage may be consecutively captured three times. Subsequently, a gallerypopup 2530 for exhibiting consecutively captured images may be displayedin the main region 201.

For another embodiment, when it is selected to capture an image onceother than consecutive captures, an image may be captured and thenimmediately attached to the messenger application.

FIG. 26 is a conceptual view for explaining an embodiment of selectingan image and then executing a messenger application.

Referring to FIG. 26, an execution screen 2610 of the photo albumapplication may be displayed in the main region 201, and the icons 2620of preset applications may be displayed in the extended region 202.

For an embodiment, the icons of frequently used applications such asmessenger, time, schedule, phone, calculator or the like may bedisplayed in the extended region 202.

For another embodiment, a long press input is applied to a photo 2640being displayed in the main region 201, and then an input 2650 fordragging to a side of the extended region 202 may be applied.Accordingly, icons 2630 such as messenger, memo, message application orthe like to which a photo is attachable may be displayed in the extendedregion 202.

Here, when a dragged photo 2640 is brought into an icon 2660 of themessenger application, the messenger application may be carried out toattach the photo 2640.

The effects of a mobile terminal according to the present disclosure anda control method thereof will be described as follows.

According to at least one of the embodiments of the present disclosure,the present disclosure may include an extended region extended from amain region in a different shape from the main region, thereby having anadvantage capable of extending the display region of information.

According to at least one of the embodiments of the present disclosure,e the main region and the extended region may be used, thereby having anadvantage capable of easily and quickly executing file attachment,transmission or the like.

According to at least one of the embodiments of the present disclosure,a related command icon may be displayed in the extended region duringthe execution of a specific application in the main region, therebyhaving an advantage capable of reducing a procedure or consumption timeof executing a control command or the like.

According to at least one of the embodiments of the present disclosure,it may be possible to immediately attach to an application subsequent tocamera capture, thereby having an advantage capable of executingconsecutive captures and attachments while maintaining the settingvalues of the camera.

The foregoing present invention may be implemented as codes readable bya computer on a medium written by the program. The computer-readablemedia may include all kinds of recording devices in which data readableby a computer system is stored. Examples of the computer-readable mediamay include hard disk drive (HDD), solid state disk (SSD), ROM, RAM,CD-ROM, magnetic tape, floppy disk, and optical data storage device, andthe like, and also include a device implemented in the form of a carrierwave (for example, transmission via the Internet). In addition, thecomputer may include the controller 180 of the terminal. Accordingly,the detailed description thereof should not be construed as restrictivein all aspects but considered as illustrative. The scope of theinvention should be determined by reasonable interpretation of theappended claims and all changes that come within the equivalent scope ofthe invention are included in the scope of the invention.

What is claimed is:
 1. A mobile terminal comprising: a display; and acontroller configured to: cause the display to display a first executionscreen of a first application and a second execution screen of a secondapplication in a first region of the display; cause the display todisplay application icons in a second region of the display, wherein thesecond region extends from the first region at one side of the display,and wherein applications corresponding to the application icons areassociated with the first application; cause the display to display afirst menu window including a first set of icons of another cameraapplication while applying a first touch input to a first icon amongapplication icons in the second region, wherein the first iconcorresponds to an icon of a first camera application; cause the displayto display a second menu window including a second set of icons relatedto a lens or capture technique while applying a second touch input to anicon of a second camera application among the first set of icons in thefirst menu window; cause the display to display a selected icon insteadof the icon of the first camera application in the second region basedon selecting the selected icon with a third touch input to a specificicon among the second set of icons in the second menu window, whereinthe selected icon is related to a lens or capture technique; and causeconsecutive captures to be carried out by the second camera applicationin response to a selection of the displayed selected icon related to thelens or capture technique in the second region.
 2. The mobile terminalof claim 1, wherein the first touch input to the first icon correspondsto a touch input to the first icon for a predetermined period of time.3. The mobile terminal of claim 1, wherein the controller is furtherconfigured to cause the display to display one or more content items inthe second region that are attachable to the first execution screen. 4.The mobile terminal of claim 1, wherein a second icon among applicationicons in the second region corresponds to an internet browserapplication and the controller is further configured to cause thedisplay to display an internet browser application execution screencorresponding to the second icon in response to a selection of thesecond icon and attach a first content item from the internet browserapplication to the first execution screen in response to a contentattachment input to the internet browser application execution screenselecting the first content item.
 5. The mobile terminal of claim 4,wherein the content attachment input comprises a touch and drag input,wherein a touch to the first content item is maintained for at least athreshold length of time and then dragged to the displayed firstexecution screen.
 6. The mobile terminal of claim 4, wherein the contentattachment input comprises a pressurized touch input, wherein a touch tothe first content item with a threshold level of pressure to atouchscreen is maintained for at least a threshold length of time andthen dragged to the displayed first execution screen.
 7. The mobileterminal of claim 1, wherein the controller is further configured tochange display position of the first execution screen and an alignmentdirection of at least one control icon in response to a preset userinput.
 8. A control method of a mobile terminal, the method comprising:displaying a first execution screen of a first application and a secondexecution screen of a second application in a first region of a displayof the mobile terminal; displaying application icons in a second regionof the display, wherein the second region extends from the first regionat one side of the display and applications corresponding to theapplication icons are associated with the first application; displayinga first menu window including a first set of icons of another cameraapplication when a first touch input is applied to a first icon amongapplication icons in the second region, wherein the first icon is anicon of a first camera application; displaying a second menu windowincluding a second set of icons related to a lens or capture techniquewhen a second touch input is applied to an icon of a second cameraapplication among the first set of icons in the first menu window;display a selected icon instead of the icon of the first cameraapplication in the second region based on selecting the selected iconwith a third touch input to a specific icon among the second set oficons in the second menu window, wherein the selected icon is related toa lens or capture technique; and causing consecutive captures to becarried out by the second camera application in response to a selectionof the displayed selected icon related to the lens or capture techniquein the second region.
 9. The method of claim 8, wherein the first touchinput to the first icon corresponds to a touch input to the first iconfor a predetermined period of time.